Q: What is the sum of all factors of the number 130,453,721 excluding 130,453,721?
A: 1,661,167
The factors of the number 130,453,721 are: 1, 101, 401, 3221, 40501, 325321, 1291621, 130453721.
If you add them up, you will get the total of 130,453,722. Now subtract 130,453,721 to get 1,661,167